My cousins (older than I) were being drafted during the VN war. A couple enlisted - dropped out of college and I think deferments were option if in enrolled. A couple said they'd be drafted anyway. One didn't return for yrs. (prisoner of war) -- the one I begged to dodge the horror.
Re/"vaccinations -- it was my understanding (this board) they were compulsory for JWs to return to in-house meetings. I'm afraid to ask for details re/my fam members, but I've certainly lost sleep over it. The ruling class at headquarters (the proper term gags me and I'm not referring to them as the governing goons) must have had saline "vaccines" - still going strong.